¿Qué describen las propiedades de la materia?
Son aquellas que definen las características de todo aquello que tiene masa y ocupan un volumen de masa: cantidad de materia que tiene un cuerpo

Answers

Answer 1

Answer:

Las propiedades de la materia son aquellas que definen las características de todo aquello que tiene masa y ocupa un volumen. ... Masa: cantidad de materia que contiene un cuerpo. Volumen o extensión: espacio que ocupa un cuerpo. Peso: la fuerza que ejerce la gravedad sobre los cuerpos.9 jun. 2021


Related Questions

What is digestion?????????????????????????????????????????????????????????????????????????????????????

Answers

Answer:

is where food goes and digest

⚠️Take 50 point!!!!please help!!! Q: choose the best correct answer . 1. During the treatment of hyperopia with PRK, the curvature of the anterior corneal surface must A: be flattened. B: remain unchanged. C: be steepened. 2. Er:YAG lasers are not suitable for the treatment of caries because of A: cytotoxicity. B: low efficiency. C: thermal effects. 3. Angioplasty with excimer lasers is likely to induce A: atherosclerosis. B: restenosis. C: thermal injury. 4. In stapedotomy with Er:YAG lasers, the fluence should be limited to A: 1 J/cm2. B: 10 J/cm2. C: 100 J/cm2.​

Answers

1. A. be flattened

2. C. thermal effect

3. A. atherosclerosis

4. C. 100 J / cm2

During the treatment of hyperopia with PRK, curvature must be flattened. Lasik and PRK both methods are used to treat hyperopia farsightedness. The PRK treatment is mostly common in Europe. The curvature of anterior corneal surface is flattened during the surgery.

Excimer laser angioplasty is a safe technique used for patients who are suffering with atherosclerosis.

The distance of the laser tip to tooth must be kept at least 10 cm to avoid thermal damage to the teeth.

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. Phát biểu sau đây là đúng hay sai? Giải thích? Hai nước có thể đạt được lợi ích thương mại ngay cả khi một trong hai nước có lợi thế tuyệt đối.

Answers

Sai , phải cả hai đạt được lợi ích gọi là lợi ích song phương mới đi đến được thỏa thuận chung chứ không thể một trong hai nước có lợi thế tuyệt đối

1. In which of the following situations may 10 access be used?
O An extremity with signs of infection
O An extremity with signs of a crush injury
O An extremity with a previous unsuccessful 10 attempt
O An extremity with slow cap refill time

Answers

Answer:

O An extremity with slow cap refill time

Explanation:

Intraosseous access can be used in patients, children inclusive, to gain vascular access when they are in shock due to sickness or injury. IO cannulation rapidly delivers drugs and fluid to a marrow venous plexus that is noncollapsible. This is especially important if the patient is in shock and is to be resuscitated fast. Slow or prolonged capillary refill time is an indication of shock.

This option is used when other measures of delivering drugs, for example, the intravenous route are unavailable. The distal femur, the proximal tibia under the growth plate, the distal tibia above the medial malleolus are common sites where intraosseous access can be administered.

According to the NHSLS, about _____ of men report always having an orgasm with their partner. Group of answer choices 75 percent 15 percent 55 percent 35 percent

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Answer:

According to the NHSLS, about _____ of men report always having an orgasm with their partner.

75 percent

Explanation:

Whereas 75% of the men reported having an orgasm with their partner, only 29% of the women experienced orgasm, according to the National Health and Social Life Survey (NHSLS) reports.  Female orgasm marks the climax of contraction of the vaginal walls or the general feeling of heightened warmth as a result of sexual stimulation.  It usually emanates from the pelvis, spreading throughout the entire female body with phases of sexual tension experienced during lovemaking.  Seminal fluids are also released at such lovemaking climax, especially by males.

which of the following antidiarrheal agents has only one mild side effects such as gas or bloating

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Karen is listen to college

Which procedure is performed to affix sagging breasts in a more elevated position

Answers

Answer:

Mastopexy is a surgical procedure to affix sagging breasts in a more elevated position. menarche menarche Menarche is the beginning of the menstrual function during. . menometrorrhagia menometrorrhagia.

Explanation:

What's a comprehensive electronic or paper-based record of health information controlled by the patient, by which management, access, and sharing of the medical record can occur?

Answers

Answer:

personal health record (PHR).

Explanation:

A personal health record (PHR) can be defined as a collection of electronically or paper-based health-related data and information pertaining to the care of a patient is documented and maintained by the patient.

This ultimately implies that, a personal health record (PHR) is a comprehensive electronic (digitized) or paper-based (hard-copy) record of health-related information controlled by the patient, which avails him or her the ability to access, manage and share the medical record.

Hence, a patient can maintain and manage his or her health-related information, as well as make decisions through a personal health record (PHR).

Adolescent drug use in the United States has _____ in recent years.

Answers

Answer:

Adolescent drug use in the United States has decreased in recent years.

Due to the small size of the rabbit’s oral cavity, a ____________________ may be needed to perform a thorough dental exam under anesthesia.

Answers

Answer: A RADIOGRAPHIC EXAMINATION

Explanation:

The oral cavity of animals such as rabbits can be examined when cases of dental diseases are suspected. Dental diseases in rabbits may be due to congenital or traumatic origin. A proper oral examination can help in the prevention, onset, and treatment of dental disease.

The oral cavity of rabbits is small, making it impossible to examine the cheek teeth without instrumentation and sedation. To reduce stress and for proper examination of the oral cavity, radiographic examinations are used under anesthesia. This is the best option for a thorough dental examination because:

--> The bulk of the teeth and the supporting structures is below the gumline, HIDDEN from view during gross oral examination,

--> Proper positioning of the rabbit can be obtained which is vital for correct interpretation of radiographic images.

--> It provides the veterinarian with information on treatment options and long-term prognosis.

15. __________ is often the first drug many people abuse.

Answers

Explanation:

Tobbaco.

found in cigarettes

Please Answer Fast Before Friday July 23, 2021. Sara, a 14-year-old, has come to the office for her school physical. She is very remote, moody, and unwilling to answer any questions you ask her as part of her physical exam. She seems to have changed a great deal in the past year, and is thinner, more unkempt, and lethargic. You notice also that her mother is constantly badgering her and rolling her eyes in exasperation at her lack of cooperation. What could you do to facilitate the examination and improve communication with Sara? What possible problems could Sara be experiencing? What should you do about the concerns that you have for Sara?

Answers

Answer:

Sara is likely suffering from depression

Explanation:

To facilitate the exam, ask the parent to wait in the waiting area so you and Sara can talk alone. This way Sara will feel more comfortable in discussion with you without her mother hovering.

Sara may be suffering from depression. Her mother's criticism and judgements may be making her feel down or never "good enough".

To address your concerns for Sara:

1. administer a depression screening such as the PHQ-9 depression test questionnaire. If you find Sara is indeed depressed or has thoughts of hurting herself or others, she will need prompt treatment from a qualified health professional.

2. If Sara does NOT have intentions of hurting herself and her behavior is related to parent conflict, friend conflict, etc. then get her permission to have a discussion with her mother about it.

3. provide Sara with local/national hotline for depression and any other mental health resources that are available in your area (therapists, psychiatrists, community centers, etc.)

4. Follow-up with Sara with another visit in a timely manner to access her mental health.

Something is going on with her maybe try taking to her without her mom in the room where it’s one on one

Gerardo is a 43 year-old businessman who leads a sedentary lifestyle and has decided that he wants to get back into shape. Currently, he is researching local gyms and has cut down on added sugar in his diet. Which stage of change is Gerardo in

Answers

He is on the stage of preparation because he intends to take action in the immediate future by currently researching local gyms. And he has also already taken some significant action by cutting down on added sugar in his diet.

Mr. McConnley has some flulike symptoms. What other respiratory disorder do these symptoms mimic?

Answers

Answer: Severe Common Cold, Penumiona, and Severe Types of Coronavirus

Explanation:  These respiratory disorders can cause trouble breathing and acute repistory syndrome.

The respiratory disorder that these symptoms mimic is pneumonia.

From the complete information, Mr. McConnley believes that he has the flu due to the fact that he has a high fever, fatigue, severe headache, and diarrhea.

Pneumonia refers to a form of acute respiratory infection which affects the lungs. It is an infection that leads to the inflammation of the lungs. The symptoms include high fever, fatigue, severe headache, difficulties in breathing, cough, etc.

Based on the information, it's possible that he has pneumonia.

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Phillip || dreamed of conquering Perisa but did not do so because​

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tsurezure children

#BrainliestBunch

Question 15 of 20:
Select the best answer for the question
15. What type of pharmacy would you go to in order to purchase a medication if you are not in an inpatient facility?
O A. Hospital pharmacy
O B. Community pharmacy
C. Mail order pharmacy
OD. Nuclear pharmacy

Answers

Answer:

The answer would be B: Community pharmacy

Explanation:

To me it would be the most logical answer.

Answer:

I think mail other pharmacy

You received an order to administer 400 mL of D10W at a rate of 30 ml/h. How long it will take to finish the IV. Calculate your answer in hours and minutes
if required.
O a. 13 hours and 33 minutes
b. 13 Hours exactly
C 12 Hours and 50 minutes
O d. 13 Hours and 20 minutes

Answers

A would be the answer

A CCMA is collecting a capillary blood
sample from a patient. The MA should take
which action?
Squeeze the finger firmly
O Wipe away the first droplet of blood
Keep the patient's hand above heart level
Use the patient's second or fifth digit

Answers

Squeeze the finger firmly

Eileen just got a new supervisor. How can she form good communication habits with her supervisor? a) check in regularly with her supervisor b) express her feelings freely c) without notes during conversations I would) ask her supervisor a lot of personal questions

Answers

Answer:

A

Explanation:


plasma is a component of edema​

Answers

Answer:

Edema occurs when an excessive volume of fluid accumulates in the tissues, either within cells (cellular edema) or within the collagen-mucopolysaccharide matrix distributed in the interstitial spaces (interstitial edema)

Explanation:

The definition of edema is a swelling due to the expansion of interstitial fluid volume in tissues or an organ. Several clinical conditions present with edema, making it a critical clinical feature for diagnostic medicine. Edema can present in numerous forms including unilateral, bilateral, localized, or generalized edema. Therefore, it is vital to assess the unique presentation and mechanism of edema to understand how it relates to disease pathophysiology, clinical presentation, and treatment. This review will present an overview of the general and cellular characteristics of edema, the mechanism, and pathophysiology of edema, and how edema relates to a specific disease presentation and development.

The vast majority of adults in the United States who are receiving care receive it: from professionals in a nursing facility. from professionals at an adult day center. at home from family caregivers. at home from professional caregivers.

Answers

Answer:

C. At home from family caregivers.

Please someone help, I don’t know how to approach the question

Answers

Answer:

It's asking you if you should take precautions since the person has diarrbeal illness. If so, what type of precautions would you take?

Brainliest please? Thanks!

56 yr old with fatigue polyuria polydipsia A1c of 9.2 hypertension high LDL. treat with?

Answers

Answer:

parasitmanalhsk

Explanation:

bicas3 ns,ddddlmeisnc6heeshsjwl wehsjsjsk

ls.

Explain why increasing extracellular K+ causes the membrane potential to change to a less negative value

Answers

Increasing extracellular K+ increases the positive charge outside the cell, making the inside of the cell (membrane potential) more negative. This inhibits net diffusion of Na+ into or out of the cell.

What are the key features of this organ?
Name the organ.

Answers

I am not sure but I think that could be the liver , nucleus , what part of the body is that it all depends

17. Order: Humulin R 100 units IVPB in 500 mL NS infuse at 0.1 unit/kg/h
stat. The patient weighs 46 kg. How long will it take for the infusion of
this U-100 insulin to complete?

Answers

17) Calculation of time required for the infusion to complete.

            Rate(ml/hr) = Total volume(ml) / Time(hr).

               Time(hr) = Total volume(ml) / Rate(ml/hr).

        Calculation of volume(ml).

                 Formula = Desired dose/Dose in hand *Quantity.

       Ordered dose = 0.1 unit/kg/hr.

        Weight of the patient = 46 kg.

      Desired dose(D) for this patient = 0.1 * 46

                                                                      = 4.6 unit / hr.

                   Dose in hand(H) = 100 unit

                          Quantity(Q) = 500 ml.

    As per above formula

              Volume required = 4.6 / 100 * 500

                                          = 0.046 * 500

                                          = 23 ml.

            Rate = 23 ml /hr.

            Time(hr) = Total volume(ml) / Rate(ml/hr)

                           = 500/ 23

                           = 21.7

                           = 22 hr (Time required to complete the infusion).

Hope this helps... . *brainliest please?*

A facility with 40 beds needs the following aide coverage:

Answers

Answer:

10A NCAC 13F .0206       CAPACITY

(a)  The licensed capacity of adult care homes licensed pursuant to this Subchapter is seven or more residents.

(b)  The total number of residents shall not exceed the number shown on the license.

(c)  A facility shall be licensed for no more beds than the number for which the required physical space and other required facilities in the building are available.

(d)  The bed capacity and services shall be in compliance with G.S. 131E, Article 9, regarding the certificate of need.

 

History Note:        Authority G.S. 131D-2.4; 131D-2.16; 143B-165;

Eff. January 1, 1977;

Readopted Eff. October 31, 1977;

Amended Eff. April 1, 1984;

Temporary Amendment Eff. July 1, 2003;

Amended Eff. June 1, 2004;

Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. March 6, 2018.

Explanation:

What position would you put the victim with a head, neck or back injury?
1. over arm head Splint
2.over neck head splint
3. under arm head splint
4. under neck head splint

Answers

Which of the following statements is generally true about change in the workplace ? a ) Most people accept change easily . b) Smart companies can avoid change altogether. c) Change in the workplace fairly infrequently d) Individuals can learn to manage the change in their lives.

55 yr old female with hx of MI , with LDL of 130 HDL of 35 and triglycerides of 150 BMI of 26, Should she begin therapy of atorvastatin ?

Answers

Answer:

25

Explanation:

jaom cajaps. zis s C's ss

What level of civilian chemical equipment would healthcare providers don when providing initial medical treatment after an incident but not involved with decontamination?

Answers

The level of civilian chemical equipment that is used here is level C.

We have 4 different levels of protection available for hazardous materials. These are from levels A to D.

Level A protection is the highest while level d offers the minimum protection. The protection that level C offers includes:

Clothing with hoods that have chemical resistanceA mask that serves as air purifying respiratorGloves that are resistant to chemicalssafety boots

When level C protection ensemble is to be used, contact with chemicals at the site of the incident would cause no harm to the provider and the level of air contaminants have been recognized.

In conclusion the level of equipment that healthcare providers would wear when answering such calls after an incident that is not involved with decontamination is level C.

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Puritans derived their name from the fact that they a. Believed that the highest ideal was the purity of Christ b. Believed they had greater moral purity than other Christians c. Insisted that people guilty of gross sin should not be allowed in the Church d. Wanted to purify the Church of England of all features of Catholicism what spanish pronoun whould be used for the following ( Siliva, the secretary of your school's main office ) In an IQ test, 4 marks are given for every correct answer and 2 marks are deducted for every wrong answer. If Crystal answered 30 questions and scored 84 marks, how many of her answer were correct? Choose the statement about flexible exchange rates that is correct. A. Next to the United States, China is the largest country that follows a flexible exchange rate policy. B. Most countries in the world do not follow a flexible exchange rate policy. C. A flexible exchange rate is unlike a fixed exchange rate because a flexible exchange rate follows a path determined by a decision of the government or central bank rather than taking a single value. D. A flexible exchange rate is influenced by central bank actions. Question 2B 0.67/1The measure of one angle of a right triangle is 0 more than the measure of the smallest angle.Find the measures of all three angles, and separate your answers with commas. List the guidelines Time Safari, Inc. has set up to "protect the future"? Of these, which is the most important? how do atoms lose electrons ? Which answer choice correctly solves for a and b? What are some key components of a storyline in a documentary? pls help. i will give brainliest Complete the list of principal parts for the following verb.Present:Past: atePast Participle: (have) write the first 10 multiplies of 6 and 8 pairs of numbers and find this LCM What are the foundations for building society in your view? Copy and complete the table. Multiply:2 (21) 7A) 294B) 273C) 7D) 294 Which of the following is most clearly a theme in The Great Gatsby? A. Nick and Gatsby both served in the war. B. Tom has an affair with Myrtle. C. War takes its toll on the mind. D. Money can't buy happiness what is socialization? explain. If m2 DOC = 44 and m2 COB = 80,find the measure of the indicated arcin circle o.mCB = [?] Find the value of x in the parallelogram. What is the name for the compound li2so4